OTOMON Laboratory　(音門ラボ) / 【3 days sales】 45SE tube amplifier amp ALL HIRATA TANGO without tubes included

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【3 days sales】 45SE tube amplifier amp ALL HIRATA TANGO without tubes included

We can provide power transformer which use for 117V, 220V, 230V, 240V.

I dont open information about schematic, parts, transformer using in my amplifier. My brand name is the guarantee to what I do with my production !!!

YouTube channel > Otomon Lab YouTube Channel

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【3 days sales】 45SE tube amplifier amp ALL HIRATA TANGO without tubes included

THIS ITEM WAS SOLD OUT

Manufacturer:: OTOMON Lab

Audio amplifier » Tube amplifiers Audio amplifier » Special Order Made

This sales was listed only in 3 days. 45 SE tube amplifier with drive tube is 717A. Output is 3-5W. Prestage tube can be changed to 6SJ7, 5963 without modification.

This listing is available until 2021/11/1

This is prototype version I tried to build with Africa wood.

It is 100V spec, if you want to change to 117 or 230V let me know.

Perfect amplifier with power tube 45 and drive tube 717A. Very musical sound and detail.

Specification:

HUm lever : 0.2mV
Response frequency 10Hz-45KHz (-1db)
Total harmonic distortion : 0.2% 1W
Output level 5W 8ohm 0.7Vrms
Power consumtion: 30W

All tubes are not included.

Auto bias, you dont need to care any thing every time changing tube.

Rectifier tube is 80, 83, 5Z3, can be changeable to GZ34, 5AR4, 5R4GW, 274B vv..vv

Click to the image to view it in big size and please read our busines term before making your decision